32407920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 120706560

約数和(自身を除く): 88298640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 103, 114, 115, 120, 138, 144, 152, 171, 180, 184, 190, 206, 207, 228, 230, 240, 276, 285, 304, 309, 342, 345, 360, 368, 380, 412, 414, 437, 456, 460, 515, 552, 570, 618, 684, 690, 720, 760, 824, 828, 855, 874, 912, 920, 927, 1030, 1035, 1104, 1140, 1236, 1311, 1368, 1380, 1520, 1545, 1648, 1656, 1710, 1748, 1840, 1854, 1957, 2060, 2070, 2185, 2280, 2369, 2472, 2622, 2736, 2760, 3090, 3312, 3420, 3496, 3708, 3914, 3933, 4120, 4140, 4370, 4560, 4635, 4738, 4944, 5244, 5520, 5871, 6180, 6555, 6840, 6992, 7107, 7416, 7828, 7866, 8240, 8280, 8740, 9270, 9476, 9785, 10488, 11742, 11845, 12360, 13110, 13680, 14214, 14832, 15656, 15732, 16560, 17480, 17613, 18540, 18952, 19570, 19665, 20976, 21321, 23484, 23690, 24720, 26220, 28428, 29355, 31312, 31464, 34960, 35226, 35535, 37080, 37904, 39140, 39330, 42642, 45011, 46968, 47380, 52440, 56856, 58710, 62928, 70452, 71070, 74160, 78280, 78660, 85284, 88065, 90022, 93936, 94760, 104880, 106605, 113712, 117420, 135033, 140904, 142140, 156560, 157320, 170568, 176130, 180044, 189520, 213210, 225055, 234840, 270066, 281808, 284280, 314640, 341136, 352260, 360088, 405099, 426420, 450110, 469680, 540132, 568560, 675165, 704520, 720176, 810198, 852840, 900220, 1080264, 1350330, 1409040, 1620396, 1705680, 1800440, 2025495, 2160528, 2700660, 3240792, 3600880, 4050990, 5401320, 6481584, 8101980, 10802640, 16203960, 32407920]

約数ペア:

[(1, 32407920), (2, 16203960), (3, 10802640), (4, 8101980), (5, 6481584), (6, 5401320), (8, 4050990), (9, 3600880), (10, 3240792), (12, 2700660), (15, 2160528), (16, 2025495), (18, 1800440), (19, 1705680), (20, 1620396), (23, 1409040), (24, 1350330), (30, 1080264), (36, 900220), (38, 852840), (40, 810198), (45, 720176), (46, 704520), (48, 675165), (57, 568560), (60, 540132), (69, 469680), (72, 450110), (76, 426420), (80, 405099), (90, 360088), (92, 352260), (95, 341136), (103, 314640), (114, 284280), (115, 281808), (120, 270066), (138, 234840), (144, 225055), (152, 213210), (171, 189520), (180, 180044), (184, 176130), (190, 170568), (206, 157320), (207, 156560), (228, 142140), (230, 140904), (240, 135033), (276, 117420), (285, 113712), (304, 106605), (309, 104880), (342, 94760), (345, 93936), (360, 90022), (368, 88065), (380, 85284), (412, 78660), (414, 78280), (437, 74160), (456, 71070), (460, 70452), (515, 62928), (552, 58710), (570, 56856), (618, 52440), (684, 47380), (690, 46968), (720, 45011), (760, 42642), (824, 39330), (828, 39140), (855, 37904), (874, 37080), (912, 35535), (920, 35226), (927, 34960), (1030, 31464), (1035, 31312), (1104, 29355), (1140, 28428), (1236, 26220), (1311, 24720), (1368, 23690), (1380, 23484), (1520, 21321), (1545, 20976), (1648, 19665), (1656, 19570), (1710, 18952), (1748, 18540), (1840, 17613), (1854, 17480), (1957, 16560), (2060, 15732), (2070, 15656), (2185, 14832), (2280, 14214), (2369, 13680), (2472, 13110), (2622, 12360), (2736, 11845), (2760, 11742), (3090, 10488), (3312, 9785), (3420, 9476), (3496, 9270), (3708, 8740), (3914, 8280), (3933, 8240), (4120, 7866), (4140, 7828), (4370, 7416), (4560, 7107), (4635, 6992), (4738, 6840), (4944, 6555), (5244, 6180), (5520, 5871)]